Alpine dash essentials: rope, skeleton rack, M10. It’s an alpine climbing jacket made for those who thrive on thin and technical climbs in full alpine conditions. A study in minimalism, and the lightest 3-layer waterproof/breathable shell we make, the M10 Jacket is a climbing-ambassador favorite. The soft, pliable H2No® Performance Standard nylon ripstop fabric yields surprising durability for its weight and the DWR (durable water repellent) finish protects against monsoon-season precip and summit ridge gusts. We’ve kept the design simple—no pit-zips or handwarmer pockets—our ambassadors didn’t want ’em—and gave it a single exterior zippered chest pocket that doubles as a stuffsack (with reinforced clip-in loop). Details include sonically welded seams with the narrowest possible tape, watertight zippers, a microfleece-lined neck and chin and cuffs that adjust with minimalist hook-and-loop closures. A single pull adjusts the helmet-compatible hood (with laminated visor), and a drawcord hem blocks out spindrift backdraft. Slim fit for technical use over light-to-medium layers.

H2No® Performance Standard shell is built with 3-layer waterproof/breathable nylon ripstop, with a DWR (durable water repellent) finish

Full-zip jacket has coated, watertight zipper, with a DWR (durable water repellent) finish

Single-pull adjustable hood with laminated visor is helmet compatible

Microfleece-lined neck and chin for comfort

Exterior left chest pocket has coated, watertight zipper with a DWR (durable water repellent) finish

Weatherproof

3-layer H2No® Performance Standard fabrics are completely waterproof, windproof and breathable by virtue of an advanced combination of elements: a water-repellent shell fabric and a waterproof/breathable membrane bonded with an ultralight knit backer. The entire fabric package is highly packable and designed for prolonged use in extreme weather.

3-layer H2No® Performance Standard shell fabrics are coated with DWR (durable water repellent) fabric finish that repels light rain and snow. In conjunction with a waterproof/breathable barrier, the DWR finish keeps the outer fabric from becoming saturated so that the breathable barrier can do its job.

All products bearing the H2No mark have been vigorously tested for durability in our 24 Killer Wash.

Water Resistant

DWR (durable water repellent) fabric finish repels light rain and snow and decreases dry times. When DWR is used in conjunction with a waterproof/breathable barrier, the DWR finish keeps the outer fabric from becoming saturated so that the breathable barrier can do its job.

The Footprint Chronicles®

We promote fair labor practices, safe working conditions and environmental responsibility throughout the Patagonia supply chain.Below are the suppliers that impact the Patagonia Women's M10 JacketRead more

Reviews

Measurements refer to body size, not garment dimensions, and are in inches, unless otherwise noted.

Size

X-Small

USA Sizes

00-2

Waist

24-26

Size

Small

USA Sizes

4-6

Waist

27-28

Size

Medium

USA Sizes

8-10

Waist

29-30

Size

Large

USA Sizes

12-14

Waist

31-32

Measurements refer to body size, not garment dimensions, and are in inches, unless otherwise noted.

Women's Sizing Information

X-Small

Small

Medium

Large

X-Large

USA Sizes

0-2

4-6

8-10

12-14

16

Chest

32-33

34-35

36-37

38½-40

42

Waist

25½-26½

27½ -28½

29½-30½

32½-33½

35½

Hip

34½-35½

36½-37½

38½-39½

41-42½

44½

Inseam*

31

32

32

32

32

Measurements refer to body size, not garment dimensions, and are in inches, unless otherwise noted.* Inseam will vary depending on style; when lengths are offered, "short" is 30, "regular" is 32 and "long" is 33, unless otherwise noted.

X-Small

USA Sizes

0-2

Chest

32-33

Waist

25½-26½

Hip

34 1/2-35 1/2

Inseam*

31

Small

USA Sizes

4-6

Chest

34-35

Waist

27½-28½

Hip

34 1/2-35 1/2

Inseam*

32

Medium

USA Sizes

8-10

Chest

36-37

Waist

29½-30½

Hip

38 1/2-39 1/2

Inseam*

32

Large

USA Sizes

12-14

Chest

38 1/2-40

Waist

32½-33½

Hip

41-42 1/2

Inseam*

32

X-Large

USA Sizes

16

Chest

42

Waist

35½

Hip

44 1/2

Inseam*

32

Measurements refer to body size, not garment dimensions, and are in inches, unless otherwise noted.* Inseam will vary depending on style; when lengths are offered, "short" is 30, "regular" is 32 and "long" is 33, unless otherwise noted.

Women's Fit Guide

Though each Patagonia® product is designed and shaped specifically for its intended use, we can generalize our fit descriptions in four ways: